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173results about "Radio data system/radio broadcast data system" patented technology
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System and method for ordering and delivering media content
InactiveUS6957041B2Easy to buyBroadcast information characterisationAdvertisementsData streamWireless transmission
An Automatic Purchase System (APS) provides a radio broadcast listener with the ability to conveniently purchase media content such as music or speech while listening to the radio. The user can respond to items in the radio broadcast such as advertisements, fund raising drives such as those conducted by public radio, or interactive listener polls during the broadcast. Data such as song title and artist, author or publisher and the IP address for the location where the digital version of the content is stored, can be transmitted using the RBDS / RDS data stream. A reference number representing song title and artist, author or publisher and the IP address for the location where the digital version of the content is stored can also be employed for ease of implementation. This reference number can reside in a lookup table to be accessed by the APS server software on a Data Server located at the broadcast site, a remote site or both for purposes of redundancy. Transmission of purchase requests from a Technology Enabled Radio (TER) is provided via wireless transmission, or by accessing the Internet using a personal computer or through a cellular or wireless phone.
Owner:STRATOSAUDIO
Method of providing live feedback
InactiveUS20050054286A1Broadcast information characterisationBroadcast transmission systemsWeb siteServer log
A radio station (1) transmits a radio programme using a VHF-FM singal which is received by a WAP-enabled mobile commnicaitons device (3). The signal includes radio datea service (RDS) data which includes the URL of a web-site associated with the radio station. The user accesses the web-page and participates in an opinion poll by casting a vote. The server logs the vote. The radio station counts the votes and announces the votes while the radio programme is still on air.
Owner:NOKIA CORP
Method and apparatus for an interactive Web Radio system that broadcasts a digital markup language
InactiveUS6975835B1Enhance radio broadcastEnhance radio broadcastsBroadcast information characterisationRadio data system/radio broadcast data systemRadio receiverRadio reception
An interactive radio system is disclosed. The overall architecture of the interactive radio system includes a broadcast system for broadcasting digital information across a radio signal to web radio receiver units. An interactive broadcast reception system includes a general purpose computer having a processor, display, and storage and internet connection, a broadcast receiver to communicate with the general purpose computer and to decode digital subcarrier data formatted as a broadcast markup language document, and application software that runs on the processor of the computer and communicates with the broadcast receiver to control the operation of the broadcast receiver and to respond to broadcast markup language commands in said broadcast markup language document by connecting to an internet address referenced in said digital subcarrier data.
Owner:SONIGISTIX CORP +1
Method and device for low-power FM transmission of audio data to RDS (Radio Data System) capable FM radio receiver
InactiveUS20060223467A1Reliable transmissionMaximum qualityRadio data system/radio broadcast data systemBroadcast specific applicationsRadio receiverRadio reception
A method for radio transmission of audio data from an audio player device for receipt by an RDS capable FM radio receiver, comprising scanning an FM frequency range to detect available radio frequencies on which no broadcast transmissions or interfering signals are currently received; storing detected available frequencies; selecting one of the stored frequencies; receiving audio data from the player; modulating received audio data with FM; and transmitting modulated audio data on the selected frequency. A corresponding electronic device comprises a receiver for scanning an FM frequency range to detect the above-mentioned type of available radio frequencies; a memory device for storing same; a controller for selecting one of the stored frequencies; an audio input interface for receiving audio data from the player; and a transmitter for modulating received audio data with FM and transmitting modulated audio data on a frequency selected by the controller.
Owner:NOKIA CORP +1
Internet-enable broadcast receiving apparatus
InactiveUS6618585B1Easy to carry and useBroadcast information characterisationRadio data system/radio broadcast data systemThe InternetRadio frequency
A broadcast receiving apparatus, related apparatus and operation methods, and broadcast and telecommunications signals arranged to support selection and receipt of both radio frequency broadcast and webcast channels in a single device. Handoff between radio frequency broadcast and webcast channels may be automated using information carried in broadcasts and / or telecommunications signals or both.
Owner:MICROSOFT TECH LICENSING LLC
Dynamic data delivery apparatus and method for same
InactiveUS20050202781A1AdvertisementsRadio data system/radio broadcast data systemDynamic dataConcentrator
A system for providing enhanced radio content to a remote user is disclosed. The system includes at least one input that receives non-radio input; and, at least one output interconnected to the at least one input via a hub, wherein the at least one output receives the enhanced radio content via the hub after at least one manipulation of the non-radio input by the hub to form the enhanced radio content, wherein the at least one manipulation is in accordance with the at least one non-radio input.
Owner:LOT NETWORK INC
Use of radio data service (RDS) information to automatically access a service provider
ActiveUS20040203406A1Simpler to purchaseIncrease incomeRadio data system/radio broadcast data systemAssess restrictionRadio receptionShort Message Service
Wireless terminals such as mobile phones which provide cellular communications for example for telephony and short message service (SMS) are well known and more recently such terminals are also able to provide FM radio reception. RDS information received at such a terminal is used to access a service provider via any suitable medium e.g. email, fax, telephone, SMS message, etc. This enables the end user to access the service provider quickly and effectively for example, to purchase a copy of a record heard on the radio or to request information about a product advertised on the radio. Also, the service provider is able to deal with the user interaction effectively because the RDS information can be used to assess the user's requirements for the transaction in advance. In a preferred example, the service provider comprises a contact center such as a call center and the RDS information is used to allocate an appropriate call center agent.
Owner:ZHIGU HLDG
Broadcast response method and system
InactiveUS8200203B1Improve data captureImprove responseRadio data system/radio broadcast data systemSpecial service for subscribersResponse methodFragment identifier
A system and method for broadcast response generally employing RDS, DARC, or similar technology is provided, including a method for responding to a broadcast comprising extracting an event identifier from a broadcast signal; detecting a response by a user to the broadcast signal; polling a communications device to determine a user identifier; and communicating the event identifier and the user identifier when the user response is detected.
Owner:STRATOSAUDIO
Broadcast response system
InactiveUS20050287972A1Easy to buyBroadcast information characterisationAdvertisementsData streamIp address
A broadcast response system provides, e.g., a radio broadcast listener with the ability to obtain media content such as music or speech while listening to the radio. The user can respond to items in the radio broadcast such as advertisements, fund raising drives, or interactive listener polls during the broadcast. Data such as song title and artist, author or publisher and the IP address for the location where the digital version of the content is stored, can be transmitted using, e.g., the RBDS / RDS data stream. A reference number representing song title and artist, author or publisher and the IP address for the location where the digital version of the content is stored can also be employed for ease of implementation. This reference number can reside in a lookup table to be accessed by broadcast response server.
Owner:STRATOSAUDIO
System and method for delivering geographically restricted content, such as over-air broadcast programming, to a recipient over a computer network, namely the internet
ActiveUS20080222705A1Radio data system/radio broadcast data systemDigital data processing detailsComputer networkThe Internet
A system and method for delivering geographically restricted content, including but not limited to over-air broadcast programming, to a recipient over a computer network, namely the Internet. The content is only delivered over the computer network if the recipient's computer or network device requesting the content over the network is verified to be located in the geographically restricted area. A conventional tuner is employed by the recipient's computer to receive one or more over-air signals having a broadcast range deemed to be synonymous with the geographically restricted area for the requested content. If the tuner is able to receive such over-air signal(s), the requested content is delivered over the network to the recipient's computer. This is because the recipient is known to be physically located in the geographically restricted area by the ability of the tuner to receive the over-air signal(s).
Owner:TOTALCAST
Two channel communication system based on RDS datastream broadcasting and the integration of digital mobile terminal and VHF/FM radio receiver
InactiveUS7054653B2Broadcast information characterisationMultiple digital computer combinationsData streamRadio networks
Owner:NOKIA TECH OY
Audio playlist creation system and method
Information about desired songs is collected on a portable memory device in communication with a radio tuner. The radio tuner may receive signals from a terrestrial or satellite digital radio transmission, or from an analog radio transmission. These transmissions may include text data about the current song being played. Upon activation by a user, song data is stored on the memory device. The memory device is then connected to a computer system, which uses software to extract the song data and uniquely identify the song. The identified songs are stored on the computer system, and can be used to allow the user easy access to the identified song through prior art techniques. If no textual data is stored about a song, the song is identified by identifying the radio station that played the song and the time at which the user activated the mechanism.
Owner:BBY SOLUTIONS
Use of radio data service (RDS) information to automatically access a service provider
InactiveUS7340249B2Quickly and easily and effectively purchaseIncrease volumeBroadcast transmission systemsBroadcast services for monitoring/identification/recognitionRadio receptionShort Message Service
Wireless terminals such as mobile phones which provide cellular communications for example for telephony and short message service (SMS) are well known and more recently such terminals are also able to provide FM radio reception. RDS information received at such a terminal is used to access a service provider via any suitable medium e.g. email, fax, telephone, SMS message, etc. This enables the end user to access the service provider quickly and effectively for example, to purchase a copy of a record heard on the radio or to request information about a product advertised on the radio. Also, the service provider is able to deal with the user interaction effectively because the RDS information can be used to assess the user's requirements for the transaction in advance. In a preferred example, the service provider comprises a contact center such as a call center and the RDS information is used to allocate an appropriate call center agent.
Owner:ZHIGU HLDG
Enhanced radio graphic data system
InactiveUS6404408B1Modulated-carrier systemsRadio data system/radio broadcast data systemGraphicsData system
An enhanced radio graphic data system comprises an FM receiver, RDS demodulator and decoder, display, microprocessor and memory. The system incorporates a protocol enhancement of RDS involving the redefinition of several bits within the B-block. An accompanying arrangement utilizes data in the C- and D-Blocks to create message streams containing the text data to be presented along with associated formatting instructions.
Owner:XYLON LLC
Method for the transmission of information by means of a broadcast transmitter, method for receiving information transmitted by a broadcast transmitter, method for the control of a broadcast receiver and a broadcast receiver
InactiveUS20030054804A1Broadcast information characterisationRadio data system/radio broadcast data systemData controlCommunication interface
The present invention provides a method for transmitting data via a radio transmitter, the data including at least one Internet address; a method for receiving data broadcast by a radio transmitter, the data including at least one Internet address; a radio receiver having a recognition circuit for the isolation of Internet addresses from received data transmitted by radio; and a method for controlling a radio receiver, or a device connected to the radio receiver, by data received by the radio receiver, the data including at least one Internet address, the at least one Internet address being formulated as a query for specific data made available by a provider, and the radio receiver or the device connected to the radio receiver being controlled as a function of data queried via a communication interface in accordance with the at least one received Internet address. The present invention makes possible the transmission, to a radio receiver according to the present invention or a device connected thereto, of displayable data or of data usable for controlling the receiver, with a particularly high data rate and data security, by using existing radio transmission systems such as RDS, and utilizing additional transmission capacities of the Internet.
Owner:ROBERT BOSCH GMBH
Receiver system for decoding data embedded in an electromagnetic signal
ActiveUS20050037721A1Timetable based automatic information retrievalBroadcast systems characterised by tuner receiversData streamDiversity scheme
A system for decoding data, such as travel and traffic information, configured in data blocks embedded in an electromagnetic signal, such as a broadcasted radio signal, has been developed. The system includes a method and receiver for decoding the data with a background tuner in a manner that does not impair the ability of the background tuner to demodulate other signals. While a main tuner is tuned to demodulate a first electromagnetic signal to produce a data stream, the background tuner is switched to decode the data blocks only when the data blocks are expected to be received. In the remaining time, the background tuner is free to demodulate other signals to support a diversity or other function. If a data block is not received, or not received when expected, the background tuner returns to demodulating one or more other frequencies after a predetermined time interval has elapsed.
Owner:HARMAN BECKER AUTOMOTIVE SYST
System for limiting received audio
InactiveUS20060195239A1Digital data processing detailsRadio data system/radio broadcast data systemDatabase analysisInformation processing
A vehicle entertainment and information processing (VEIP) system may allow a user to listen to quality broadcast signals while moving through regions of varying signal strength. The VEIP system includes a navigation unit, a tuning receiver, and a system controller to analyze broadcast signals based on a broadcast station database. The VEIP system may switch to alternate broadcast stations when the broadcast signal degrades because of terrain, position of the vehicle, or other driving conditions.
Owner:HARMAN BECKER AUTOMOTIVE SYST
Program related data in an FM RDS receiver
InactiveUS6711390B1Easy to useImprove signal reception qualityResonant circuit detailsRadio data system/radio broadcast data systemQuality levelMemory bank
Method for processing transmitter and program related data in an FM RDS receiver and receiver executing the method, providing a band scanning search for detecting FM RDS transmitters exceeding a predetermined reception quality level. To enhance efficiency in data processing and use of storage capacity, transmitter related data including tuning data is stored separately from program related RDS data. Per each detected transmitter a quality factor indicating the quality in reception quality thereof is being allocated to each detected RDS transmitter and stored in a first memory bank, along with the relevant tuning data. Per each program identification code carried in the RDS data of the so detected transmitters program related FM RDS data are being stored in a second memorybank, a linkage code defining the storage address within the second memory bank containing the program data carried by the relevant FM RDS transmitter being allocated to the transmitter data of each FM RDS transmitter and stored in the first memory bank.
Owner:CONTINENTAL AUTOMOTIVE GMBH
Messaging System and Techniques Using RDS/RBDS
InactiveUS20080070522A1Frequency-division multiplex detailsBroadcast information characterisationWorld Wide WebElectronic mail
The functionality associated with an RDS / RBDS messaging system is enhanced by allowing users of the system access to a secure server which gives them the ability to manage the user address space, to compose custom and preformatted messages and to access CAP files that might contain information affecting users in the area of an FM transmitter sending alert messages. The alert messages are sent to the RDS / RBDS encoder as ODA data groups using a developed protocol. Standard alert radios are modified to utilize the functionality of the system. The system will also send back up alerts to a users cellular telephone and to specified email, SMS and text messaging destinations.
Owner:VIARADIO CORP
Method for masking interruptions on playback of received radio signals
InactiveUS6961548B2Rapidly and reliably determinedSimplified determinationBroadcast with distributionRadio data system/radio broadcast data systemSpeech soundComputer science
Owner:ROBERT BOSCH GMBH
Broadcast response system
InactiveUS20050287971A1Easy to buyBroadcast information characterisationAdvertisementsRadio broadcastingData stream
Owner:STRATOSAUDIO
Broadcast media bookmarks
ActiveUS7623824B2Broadcast station scanning/scrolling is simplifiedTelevision system detailsSpecific information broadcast systemsWeb siteBroadcast domain
A system and method is provided for permitting a mobile device to connect to a broadcast station web site and to receive a broadcast station broadcast in response to selection of a bookmark. Selection of the bookmark results in a tuner on the mobile device being tuned to receive a broadcast while the mobile device substantially simultaneously connects to a web site for the broadcast station. The bookmark may be programmed by the user and may represent different broadcast stations according to parameters. Bookmarks may be displayed to the user based on geographical location information. Bookmarks may be created by scanning for available broadcasts at a geographical location. RDS information may supplement broadcast information and may be sent to the mobile device via CBS messages.
Owner:NOKIA TECHNOLOGLES OY
Media system, user terminal and method of providing content items relating to broadcast media stream
The invention relates to a media system, a user terminal and a method of providing one or more content items to at least one user terminal, the content item being related to a broadcast media stream. The method comprises: attaching the content item to a broadcasting time line of the broadcast media stream by a broadcasting system; broadcasting the broadcast media stream by the broadcasting system; synchronizing an internal time of the user terminal with the internal time of the broadcasting system; sending the content item attached to the broadcasting time line from the radio system to the user terminal; and presenting the received content item in the user terminal at a given moment in time that is based on the attachment and on the synchronization.
Owner:NOKIA CORP
Supplemental broadcast data processing
InactiveUS7502589B2Television system detailsResonant circuit detailsTelecommunicationsBroadcast data
Owner:BOSE CORP
Method of transmitting digitally coded traffic information and radio receiver for same
InactiveUS6996089B1Increase flexibilityEliminate memoryAnalogue computers for vehiclesInstruments for road network navigationRadio receiverReal-time computing
A method of transmitting digitally coded traffic information is described, in which a digitally coded traffic message including location information is transmitted is standard format, preferably according to the TMC method. When the location information in the traffic message requires change and / or completion, a header is provided in front of the traffic message, which indicates that additional information including changes or additions to the location information in the traffic message follows the traffic message. A receiver for reception and analysis of the digitally coded traffic information is also provided, which analyses the traffic information including the additional information to obtain the changed or completed location information.
Owner:ROBERT BOSCH GMBH
Methods of providing advertisements in traffic channels and supporting apparatus, readable medium, and data structure
ActiveUS20070259634A1Minimal data transmissionAttenuation bandwidthRoad vehicles traffic controlRadio data system/radio broadcast data systemRoad networksTraffic conditions
Owner:HERE GLOBAL BV
Audio system, radio record module and methods for use therewith
ActiveUS20070259650A1Radio data system/radio broadcast data systemElectronic editing digitised analogue information signalsAudio frequencyComputer science
A radio record module includes a radio data system (RDS) decoder module that decodes a received RDS signal, that has an associated audio signal, into received RDS data. A memory module stores a record request, the record request having an RDS parameter. A comparison module compares the received RDS data to the RDS parameter of the record request and asserts a record signal when the received RDS data compares favorably to the RDS parameter. A recording module records the associated audio signal in response to the record signal being asserted.
Owner:APPLE INC
Method for selection of a receiver tuning frequency
InactiveUS6957053B1Reliable and stable receptionEasy to implementResonant circuit detailsRadio data system/radio broadcast data systemQuality levelMemory bank
Method for tuning the reception of radio broadcast signals to an FM RDS transmitter using program related data and transmitter related data and receiver executing the method, providing a band scanning search for detecting FM RDS transmitters exceeding a predetermined reception quality level. To enhance efficiency in data processing and use of storage capacity, transmitter related data including tuning data is stored separately from program related RDS data. Per each detected transmitter a permanency factor indicating the permanency in reception quality thereof is being allocated to each detected RDS transmitter and stored in a first memory bank, along with the relevant tuning data. Per each program identification code carried in the RDS data of the so detected transmitters program related FM RDS data are being stored in a second memorybank, a linkage code defining the storage address within the second memory bank containing the program data carried by the relevant FM RDS transmitter being allocated to the transmitter data of each FM RDS transmitter and stored in the first memory bank.
Owner:CONTINENTAL AUTOMOTIVE GMBH
Method and system for RDS decoder for single chip integrated Bluetooth and FM transceiver and baseband processor
InactiveUS20060268965A1Radio data system/radio broadcast data systemBroadcast receiving circuitsTransceiverBluetooth
A method and system for an RDS decoder for single chip integrated Bluetooth and FM Transceiver and baseband processor are provided. The RDS decoder may have two phases, an acquisition phase and a decoding phase. During an acquisition phase, synchronization of a bit stream may be established based on detecting at least a portion of a plurality of received radio data service (RDS) data blocks. The synchronized bit stream may then be decoded during the decoding phase. If during decoding, at least a portion of the bit stream is out of synchronization, the bit stream may be synchronized without returning to the acquisition phase.
Owner:BROADCOM CORP
Interference prevention for receiver system incorporating RDS-TMC receiver and FM modulator
InactiveUS7822380B2Avoid interferenceRadio data system/radio broadcast data systemResource management arrangementsAudio frequencyImaging data
A method and apparatus prevents interference between a radio signal from RDS-TMC service provider for receiving traffic and travel data by an RDS-TMC receiver and a radio signal for transmitting audio, text, or image data from an FM modulator. The method includes the steps of starting an operation of the receiver system, stopping an operation of the FM modulator while keeping operation of the RDS-TMC receiver, examining whether an RDS-TMC signal from a service provider is available at a current location, receiving the RDS-TMC signal and retrieving RDS-TMC data therefrom, sending the retrieved RDS-TMC data to an audio / video system, and starting the operation of the FM modulator while allowing to output an FM signal from the FM modulator at allowable frequency bands which are outside of a blocked range to send data to the audio / video system.
Owner:ALPINE ELECTRONICS INC
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